The British Crown Dependencies of Guernsey, Jersey and the Isle of Man use the same numbering and signage system as the UK (#696). As such, route relations would be a needless complication, and the best approach would be to have OpenMapTiles assign pseudo-networks to these routes based on way refs.
No motorways are present on any of the islands, so there is no need to support the M prefix or blue shield icons.
The British Crown Dependencies of Guernsey, Jersey and the Isle of Man use the same numbering and signage system as the UK (#696). As such, route relations would be a needless complication, and the best approach would be to have OpenMapTiles assign pseudo-networks to these routes based on way refs.
No motorways are present on any of the islands, so there is no need to support the
M
prefix or blue shield icons.